Laurent Gatto
Laurent Gatto – https://lgatto.github.io
Acknowledgements BBSRC for funding; Sebastian Gibb and Lisa Breckels for coding.
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The ability to prepare and explore data, identify patterns (good and pathological ones) and convince oneself that the pattern are genuine (rather than random).
Variability: technical vs biological
Replicates: …
Normalisation: remove unwanted (technical) variation while retaining biological variability.
(see also stats course)
A picture is worth a thousand words.
Graphics reveal data.
MSnSet class for quantitative data